A truck's blind spot goes for ____________ feet in the rear.

A truck's blind spot extending for two hundred feet in the rear is important for drivers to understand, as it highlights the limitations of visibility that larger vehicles experience. This substantial blind spot can create hazardous situations, especially if smaller vehicles are following closely behind a truck. Understanding that a truck has a significant blind area not only emphasizes the importance of maintaining a safe distance when driving behind a truck but also serves as a reminder for all drivers to be cautious when merging around large vehicles. Awareness of these blind spots can help prevent accidents caused by a truck driver being unaware of a vehicle's presence.